Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 28, 2013 | 20.65 | 20.89 | 20.65 | 20.88 | 3,105,410 | +0.14(+0.68%) |
Mar 27, 2013 | 20.57 | 20.81 | 20.54 | 20.74 | 3,163,995 | +0.02(+0.12%) |
Mar 26, 2013 | 20.95 | 20.97 | 20.67 | 20.72 | 2,786,209 | -0.06(-0.28%) |
Mar 25, 2013 | 21.08 | 21.13 | 20.68 | 20.77 | 2,805,726 | -0.22(-1.07%) |
Mar 22, 2013 | 20.94 | 21.04 | 20.81 | 21.00 | 3,912,262 | +0.19(+0.92%) |
Mar 21, 2013 | 20.61 | 20.90 | 20.45 | 20.81 | 6,355,223 | -0.05(-0.24%) |
Mar 20, 2013 | 20.85 | 20.94 | 20.77 | 20.86 | 2,766,909 | +0.19(+0.94%) |
Mar 19, 2013 | 21.04 | 21.04 | 20.53 | 20.66 | 3,587,520 | -0.25(-1.21%) |
Mar 18, 2013 | 20.88 | 21.08 | 20.80 | 20.91 | 2,222,360 | -0.18(-0.87%) |
Mar 15, 2013 | 21.15 | 21.20 | 21.00 | 21.10 | 4,576,800 | -0.07(-0.31%) |
Mar 14, 2013 | 21.01 | 21.16 | 20.99 | 21.16 | 2,953,324 | +0.18(+0.87%) |
Mar 13, 2013 | 21.01 | 21.07 | 20.87 | 20.98 | 3,087,848 | +0.07(+0.32%) |
Mar 12, 2013 | 20.76 | 20.91 | 20.75 | 20.91 | 2,789,297 | +0.10(+0.48%) |
Mar 11, 2013 | 20.71 | 20.83 | 20.57 | 20.82 | 2,675,811 | +0.02(+0.08%) |
Mar 08, 2013 | 20.87 | 20.91 | 20.63 | 20.80 | 2,059,804 | +0.09(+0.44%) |
Mar 07, 2013 | 20.82 | 20.93 | 20.67 | 20.71 | 2,781,792 | -0.12(-0.56%) |
Mar 06, 2013 | 20.73 | 20.89 | 20.68 | 20.82 | 2,467,271 | +0.17(+0.80%) |
Mar 05, 2013 | 20.42 | 20.68 | 20.35 | 20.66 | 3,563,589 | +0.38(+1.88%) |
Mar 04, 2013 | 20.26 | 20.35 | 20.09 | 20.28 | 3,427,563 | +0.02(+0.12%) |
Mar 01, 2013 | 20.22 | 20.32 | 19.95 | 20.25 | 4,405,944 | -0.07(-0.37%) |
Feb 28, 2013 | 20.51 | 20.56 | 20.31 | 20.33 | 3,545,394 | -0.10(-0.49%) |
Feb 27, 2013 | 20.06 | 20.49 | 19.99 | 20.43 | 3,707,902 | +0.35(+1.73%) |
Feb 26, 2013 | 20.11 | 20.23 | 19.88 | 20.08 | 3,478,098 | -0.29(-1.42%) |
Feb 22, 2013 | 20.43 | 20.56 | 20.24 | 20.37 | 2,805,124 | +0.12(+0.61%) |
Feb 21, 2013 | 20.56 | 20.57 | 20.17 | 20.24 | 3,514,907 | -0.20(-0.97%) |
Feb 20, 2013 | 20.77 | 20.87 | 20.43 | 20.44 | 5,379,174 | -0.27(-1.32%) |
Feb 19, 2013 | 20.60 | 20.80 | 20.60 | 20.72 | 3,017,784 | +0.15(+0.73%) |
Feb 15, 2013 | 20.71 | 20.82 | 20.51 | 20.57 | 4,540,770 | -0.11(-0.56%) |
Feb 14, 2013 | 20.42 | 20.68 | 20.40 | 20.68 | 3,440,405 | +0.16(+0.76%) |
Feb 13, 2013 | 20.51 | 20.59 | 20.44 | 20.53 | 3,304,893 | +0.11(+0.52%) |
Feb 12, 2013 | 20.39 | 20.47 | 20.28 | 20.42 | 11,313,643 | +0.01(+0.04%) |
Feb 11, 2013 | 20.63 | 20.63 | 20.40 | 20.41 | 11,372,717 | -0.13(-0.64%) |
Feb 08, 2013 | 20.43 | 20.67 | 20.36 | 20.54 | 11,571,158 | +0.17(+0.85%) |
Feb 07, 2013 | 20.46 | 20.46 | 20.12 | 20.37 | 4,728,069 | -0.02(-0.08%) |
Feb 06, 2013 | 20.48 | 20.58 | 20.32 | 20.39 | 3,510,214 | +0.10(+0.49%) |
Feb 04, 2013 | 20.61 | 20.72 | 20.29 | 20.29 | 5,704,607 | -0.26(-1.28%) |
Feb 01, 2013 | 20.48 | 20.69 | 20.46 | 20.55 | 3,778,465 | +0.17(+0.85%) |
Jan 31, 2013 | 20.46 | 20.60 | 20.24 | 20.38 | 5,202,658 | -0.03(-0.16%) |
Jan 30, 2013 | 20.62 | 20.67 | 20.36 | 20.41 | 5,060,321 | -0.14(-0.68%) |
Jan 29, 2013 | 20.44 | 20.65 | 20.38 | 20.55 | 5,309,945 | -0.04(-0.20%) |
Jan 28, 2013 | 20.58 | 20.69 | 20.57 | 20.59 | 4,516,046 | +0.02(+0.12%) |
Jan 25, 2013 | 20.52 | 20.76 | 20.44 | 20.57 | 4,042,352 | +0.12(+0.60%) |
Jan 24, 2013 | 20.57 | 20.72 | 20.38 | 20.44 | 4,510,267 | -0.14(-0.68%) |
Jan 23, 2013 | 20.64 | 20.99 | 20.44 | 20.58 | 8,781,846 | +0.43(+2.12%) |
Jan 22, 2013 | 20.22 | 20.24 | 19.90 | 20.16 | 7,064,268 | -0.02(-0.08%) |
Jan 18, 2013 | 19.89 | 20.18 | 19.87 | 20.17 | 6,515,540 | +0.29(+1.45%) |
Jan 17, 2013 | 19.89 | 19.95 | 19.72 | 19.89 | 6,061,089 | +0.11(+0.54%) |
Jan 16, 2013 | 19.25 | 19.80 | 19.25 | 19.78 | 9,151,538 | +0.39(+1.99%) |
Jan 15, 2013 | 19.23 | 19.43 | 19.17 | 19.39 | 3,437,971 | +0.05(+0.25%) |
Jan 14, 2013 | 19.20 | 19.38 | 19.17 | 19.34 | 3,904,034 | +0.18(+0.94%) |
Jan 11, 2013 | 18.88 | 19.16 | 18.88 | 19.16 | 3,389,932 | +0.19(+1.00%) |
Jan 10, 2013 | 19.02 | 19.08 | 18.84 | 18.97 | 3,025,201 | +0.04(+0.22%) |
Jan 09, 2013 | 18.75 | 18.97 | 18.73 | 18.93 | 3,839,132 | +0.19(+1.01%) |
Jan 08, 2013 | 18.65 | 18.76 | 18.47 | 18.74 | 4,179,420 | +0.01(+0.04%) |
Jan 07, 2013 | 18.92 | 18.93 | 18.65 | 18.74 | 4,427,565 | -0.19(-1.00%) |
Jan 04, 2013 | 18.67 | 19.06 | 18.60 | 18.92 | 5,804,914 | +0.33(+1.77%) |
Jan 03, 2013 | 18.64 | 18.96 | 18.47 | 18.60 | 5,097,094 | -0.07(-0.40%) |
Jan 02, 2013 | 18.37 | 18.68 | 18.27 | 18.67 | 5,333,131 | +0.62(+3.46%) |
Dec 31, 2012 | 17.89 | 18.09 | 17.79 | 18.05 | 4,159,359 | +0.16(+0.87%) |
Dec 28, 2012 | 17.84 | 18.05 | 17.83 | 17.89 | 3,589,285 | -0.11(-0.64%) |
Dec 27, 2012 | 18.14 | 18.23 | 17.80 | 18.01 | 5,172,870 | -0.15(-0.81%) |
Dec 26, 2012 | 18.40 | 18.40 | 18.09 | 18.15 | 2,322,002 | -0.19(-1.03%) |
Dec 24, 2012 | 18.34 | 18.42 | 18.22 | 18.34 | 1,599,990 | +0.12(+0.68%) |
Dec 21, 2012 | 18.39 | 18.46 | 18.10 | 18.22 | 10,385,349 | -0.37(-1.99%) |
Dec 20, 2012 | 18.37 | 18.60 | 18.33 | 18.59 | 6,523,280 | +0.16(+0.89%) |
Dec 19, 2012 | 18.47 | 18.59 | 18.33 | 18.42 | 7,749,065 | +0.03(+0.18%) |
Dec 18, 2012 | 18.16 | 18.54 | 18.07 | 18.39 | 8,855,676 | +0.32(+1.80%) |
Dec 17, 2012 | 17.96 | 18.17 | 17.89 | 18.07 | 7,194,129 | +0.12(+0.66%) |
Dec 14, 2012 | 17.91 | 18.01 | 17.89 | 17.95 | 5,269,732 | -0.04(-0.23%) |
Dec 13, 2012 | 18.08 | 18.32 | 17.86 | 17.99 | 8,619,698 | +0.05(+0.27%) |
Dec 12, 2012 | 18.27 | 18.29 | 17.87 | 17.94 | 5,181,840 | -0.20(-1.09%) |
Dec 11, 2012 | 18.31 | 18.31 | 18.10 | 18.14 | 4,626,575 | -0.01(-0.05%) |
Dec 10, 2012 | 18.01 | 18.17 | 17.87 | 18.14 | 3,416,430 | +0.06(+0.34%) |
Dec 07, 2012 | 18.18 | 18.18 | 17.97 | 18.08 | 3,076,556 | -0.02(-0.11%) |
Dec 06, 2012 | 18.03 | 18.17 | 17.95 | 18.10 | 3,494,683 | +0.07(+0.36%) |
Dec 05, 2012 | 18.29 | 18.33 | 17.97 | 18.04 | 5,078,544 | -0.27(-1.48%) |
Dec 04, 2012 | 18.02 | 18.32 | 17.87 | 18.31 | 6,304,605 | +0.11(+0.63%) |
Nov 30, 2012 | 18.22 | 18.26 | 18.04 | 18.19 | 3,828,874 | +0.03(+0.18%) |
Nov 29, 2012 | 18.38 | 18.42 | 18.12 | 18.16 | 5,178,685 | -0.11(-0.58%) |
Nov 28, 2012 | 18.06 | 18.30 | 17.93 | 18.27 | 3,866,625 | +0.20(+1.09%) |
Nov 27, 2012 | 18.19 | 18.29 | 18.06 | 18.07 | 3,493,279 | -0.10(-0.54%) |
Nov 26, 2012 | 18.09 | 18.18 | 18.01 | 18.17 | 3,812,820 | +0.02(+0.14%) |
Nov 23, 2012 | 18.01 | 18.21 | 17.98 | 18.14 | 1,357,913 | +0.18(+1.01%) |
Nov 21, 2012 | 18.10 | 18.10 | 17.94 | 17.96 | 2,996,783 | -0.02(-0.09%) |
Nov 20, 2012 | 18.08 | 18.14 | 17.87 | 17.98 | 4,417,760 | -0.07(-0.41%) |
Nov 19, 2012 | 18.14 | 18.99 | 17.97 | 18.05 | 4,493,073 | +0.15(+0.83%) |
Nov 16, 2012 | 17.80 | 17.98 | 17.64 | 17.91 | 5,223,125 | +0.07(+0.37%) |
Nov 15, 2012 | 17.82 | 17.91 | 17.59 | 17.84 | 5,753,786 | -0.02(-0.09%) |
Nov 14, 2012 | 18.09 | 18.16 | 17.80 | 17.86 | 6,390,728 | -0.16(-0.90%) |
Nov 13, 2012 | 17.87 | 18.18 | 17.84 | 18.02 | 6,070,673 | +0.09(+0.50%) |
Nov 12, 2012 | 18.06 | 18.14 | 17.82 | 17.93 | 3,757,942 | -0.10(-0.54%) |
Nov 09, 2012 | 17.98 | 18.18 | 17.91 | 18.03 | 17,791,716 | +0.12(+0.68%) |
Nov 08, 2012 | 18.21 | 18.29 | 17.90 | 17.91 | 15,922,098 | -0.27(-1.46%) |
Nov 07, 2012 | 18.64 | 18.64 | 18.17 | 18.17 | 6,682,147 | -0.49(-2.62%) |
Nov 06, 2012 | 18.60 | 18.73 | 18.47 | 18.66 | 8,147,463 | -0.04(-0.22%) |
Nov 05, 2012 | 18.49 | 18.74 | 18.49 | 18.70 | 5,178,958 | +0.06(+0.30%) |
Nov 02, 2012 | 19.00 | 19.00 | 18.63 | 18.64 | 4,651,370 | -0.15(-0.82%) |
Nov 01, 2012 | 18.44 | 18.86 | 18.44 | 18.80 | 7,325,907 | +0.53(+2.89%) |
Oct 31, 2012 | 18.40 | 18.64 | 18.17 | 18.27 | 6,498,700 | -0.18(-0.97%) |
Oct 26, 2012 | 18.99 | 18.45 | 18.45 | 18.45 | 18,483,640 | -1.76(-8.72%) |
Oct 25, 2012 | 20.04 | 20.23 | 19.71 | 20.21 | 8,476,012 | +0.41(+2.09%) |
Oct 24, 2012 | 20.13 | 20.16 | 19.76 | 19.80 | 2,626,372 | -0.20(-1.01%) |
Oct 23, 2012 | 19.72 | 20.06 | 19.68 | 20.00 | 3,228,303 | +0.11(+0.53%) |
Oct 19, 2012 | 20.22 | 20.25 | 19.84 | 19.89 | 3,384,430 | -0.32(-1.61%) |
Oct 18, 2012 | 20.32 | 20.40 | 20.19 | 20.22 | 2,463,819 | -0.14(-0.68%) |
Oct 17, 2012 | 20.54 | 20.63 | 20.30 | 20.36 | 3,244,398 | -0.24(-1.18%) |
Oct 16, 2012 | 20.37 | 20.68 | 20.25 | 20.60 | 2,988,798 | +0.33(+1.64%) |
Oct 15, 2012 | 20.25 | 20.38 | 20.17 | 20.27 | 2,295,359 | +0.09(+0.44%) |
Oct 12, 2012 | 20.26 | 20.36 | 20.16 | 20.18 | 3,763,687 | -0.05(-0.24%) |
Oct 11, 2012 | 20.50 | 20.50 | 20.19 | 20.23 | 3,422,205 | +0.02(+0.12%) |
Oct 10, 2012 | 20.42 | 20.42 | 20.15 | 20.20 | 5,337,133 | -0.24(-1.19%) |
Oct 09, 2012 | 20.49 | 20.66 | 20.34 | 20.45 | 4,864,711 | -0.08(-0.40%) |
Oct 08, 2012 | 20.59 | 20.66 | 20.45 | 20.53 | 2,677,764 | -0.13(-0.63%) |
Oct 05, 2012 | 20.84 | 20.92 | 20.58 | 20.66 | 3,098,938 | -0.04(-0.20%) |
Oct 04, 2012 | 20.54 | 20.70 | 20.41 | 20.70 | 4,810,455 | +0.14(+0.67%) |
Oct 03, 2012 | 20.71 | 20.79 | 20.51 | 20.56 | 4,426,974 | -0.07(-0.35%) |
Oct 02, 2012 | 20.80 | 20.88 | 20.59 | 20.63 | 4,922,019 | -0.03(-0.12%) |
Oct 01, 2012 | 21.06 | 21.09 | 20.61 | 20.66 | 4,772,436 | -0.25(-1.22%) |
Sep 28, 2012 | 21.01 | 21.07 | 20.85 | 20.91 | 3,928,203 | -0.12(-0.56%) |
Sep 27, 2012 | 20.89 | 21.10 | 20.77 | 21.03 | 3,746,572 | +0.16(+0.78%) |
Sep 26, 2012 | 21.23 | 21.32 | 20.84 | 20.87 | 4,392,052 | -0.28(-1.34%) |
Sep 25, 2012 | 21.66 | 21.74 | 21.13 | 21.15 | 3,880,552 | -0.36(-1.66%) |
Sep 24, 2012 | 21.67 | 21.79 | 21.47 | 21.51 | 2,639,478 | -0.22(-1.01%) |
Sep 21, 2012 | 21.77 | 21.94 | 21.69 | 21.73 | 6,244,006 | -0.02(-0.07%) |
Sep 20, 2012 | 21.64 | 21.83 | 21.55 | 21.75 | 3,713,515 | -0.06(-0.26%) |
Sep 19, 2012 | 22.00 | 22.02 | 21.75 | 21.80 | 3,362,655 | -0.16(-0.74%) |
Sep 18, 2012 | 21.92 | 22.05 | 21.84 | 21.96 | 4,098,309 | +0.04(+0.17%) |
Sep 17, 2012 | 22.09 | 22.16 | 21.89 | 21.93 | 10,840,385 | -0.24(-1.08%) |
Sep 14, 2012 | 22.19 | 22.39 | 22.09 | 22.17 | 5,275,839 | +0.02(+0.11%) |
Sep 13, 2012 | 22.02 | 22.28 | 21.89 | 22.14 | 3,727,188 | +0.07(+0.29%) |
Sep 12, 2012 | 22.23 | 22.27 | 22.02 | 22.08 | 3,416,438 | -0.02(-0.11%) |
Sep 11, 2012 | 21.75 | 22.13 | 21.61 | 22.10 | 4,520,361 | +0.31(+1.42%) |
Sep 10, 2012 | 21.83 | 21.87 | 21.71 | 21.79 | 2,807,084 | +0.02(+0.07%) |
Sep 07, 2012 | 21.79 | 21.79 | 21.64 | 21.78 | 5,416,934 | +0.07(+0.34%) |
Sep 06, 2012 | 21.35 | 21.85 | 21.31 | 21.70 | 4,445,363 | +0.50(+2.33%) |
Sep 05, 2012 | 21.14 | 21.31 | 21.13 | 21.21 | 3,529,209 | +0.00(+0.00%) |
Sep 04, 2012 | 21.03 | 21.29 | 20.93 | 21.21 | 2,793,179 | +0.08(+0.38%) |
Aug 31, 2012 | 21.06 | 21.17 | 20.84 | 21.13 | 4,082,213 | +0.32(+1.56%) |
Aug 30, 2012 | 21.03 | 21.09 | 20.80 | 20.80 | 3,175,349 | -0.25(-1.19%) |
Aug 29, 2012 | 21.02 | 21.10 | 20.93 | 21.06 | 2,995,886 | +0.15(+0.74%) |
Aug 27, 2012 | 21.01 | 21.08 | 20.88 | 20.90 | 2,422,085 | -0.04(-0.19%) |
Aug 24, 2012 | 20.87 | 21.01 | 20.71 | 20.94 | 3,651,232 | +0.01(+0.04%) |
Aug 23, 2012 | 21.05 | 21.09 | 20.84 | 20.93 | 3,437,526 | -0.11(-0.50%) |
Aug 22, 2012 | 21.06 | 21.15 | 20.88 | 21.04 | 3,543,539 | -0.01(-0.04%) |
Aug 21, 2012 | 21.27 | 21.27 | 20.98 | 21.05 | 4,002,327 | -0.15(-0.73%) |
Aug 20, 2012 | 21.06 | 21.21 | 20.79 | 21.20 | 5,313,472 | +0.15(+0.69%) |
Aug 17, 2012 | 21.01 | 21.09 | 20.84 | 21.06 | 4,580,915 | +0.13(+0.62%) |
Aug 16, 2012 | 20.71 | 20.97 | 20.68 | 20.93 | 3,488,070 | +0.27(+1.30%) |
Aug 15, 2012 | 20.66 | 20.70 | 20.51 | 20.66 | 3,028,961 | +0.05(+0.24%) |
Aug 14, 2012 | 20.65 | 20.73 | 20.55 | 20.61 | 3,678,622 | +0.08(+0.40%) |
Aug 13, 2012 | 20.76 | 20.76 | 20.41 | 20.53 | 3,006,395 | -0.22(-1.06%) |
Aug 10, 2012 | 20.70 | 20.75 | 20.52 | 20.75 | 3,271,114 | +0.11(+0.51%) |
Aug 09, 2012 | 20.53 | 20.65 | 20.39 | 20.64 | 3,540,096 | +0.14(+0.67%) |
Aug 08, 2012 | 20.56 | 20.61 | 20.39 | 20.50 | 4,651,013 | +0.02(+0.12%) |
Aug 07, 2012 | 20.22 | 20.52 | 20.15 | 20.48 | 4,748,491 | +0.32(+1.59%) |
Aug 06, 2012 | 19.93 | 20.20 | 19.84 | 20.16 | 4,618,553 | +0.23(+1.17%) |
Aug 03, 2012 | 19.69 | 19.97 | 19.63 | 19.93 | 4,254,102 | +0.53(+2.74%) |
Aug 02, 2012 | 19.32 | 19.64 | 19.24 | 19.40 | 5,935,451 | -0.16(-0.82%) |
Aug 01, 2012 | 19.45 | 19.62 | 19.31 | 19.56 | 15,946,653 | +0.21(+1.08%) |
Jul 31, 2012 | 19.60 | 19.64 | 19.32 | 19.35 | 6,243,529 | -0.14(-0.74%) |
Jul 30, 2012 | 19.64 | 19.89 | 19.44 | 19.49 | 7,663,269 | -0.14(-0.72%) |
Jul 27, 2012 | 20.09 | 20.11 | 19.22 | 19.63 | 17,024,982 | -1.52(-7.16%) |
Jul 26, 2012 | 20.84 | 21.22 | 20.73 | 21.15 | 8,390,125 | +0.51(+2.49%) |
Jul 25, 2012 | 20.50 | 20.86 | 20.46 | 20.63 | 5,274,437 | +0.19(+0.94%) |
Jul 24, 2012 | 20.58 | 20.63 | 20.29 | 20.44 | 4,592,456 | -0.18(-0.90%) |
Jul 23, 2012 | 20.67 | 20.69 | 20.28 | 20.63 | 4,047,550 | -0.31(-1.50%) |
Jul 20, 2012 | 21.30 | 21.30 | 20.88 | 20.94 | 4,813,563 | -0.37(-1.74%) |
Jul 19, 2012 | 21.38 | 21.49 | 21.18 | 21.31 | 4,275,566 | +0.05(+0.23%) |
Jul 18, 2012 | 20.86 | 21.33 | 20.75 | 21.26 | 3,597,871 | +0.44(+2.12%) |
Jul 17, 2012 | 20.83 | 20.87 | 20.48 | 20.82 | 3,472,492 | +0.20(+0.97%) |
Jul 16, 2012 | 20.74 | 20.77 | 20.54 | 20.62 | 3,104,880 | -0.18(-0.89%) |
Jul 13, 2012 | 20.57 | 20.83 | 20.53 | 20.80 | 2,998,844 | +0.31(+1.49%) |
Jul 12, 2012 | 20.62 | 20.64 | 20.32 | 20.50 | 3,562,414 | -0.22(-1.05%) |
Jul 11, 2012 | 20.79 | 20.86 | 20.54 | 20.71 | 3,080,167 | -0.11(-0.54%) |
Jul 10, 2012 | 21.27 | 21.30 | 20.71 | 20.83 | 2,936,432 | -0.23(-1.11%) |
Jul 09, 2012 | 21.20 | 21.26 | 20.91 | 21.06 | 2,647,369 | -0.14(-0.64%) |
Jul 06, 2012 | 21.62 | 21.66 | 21.05 | 21.20 | 3,760,529 | -0.51(-2.33%) |
Jul 05, 2012 | 21.81 | 21.86 | 21.65 | 21.70 | 3,142,361 | -0.14(-0.66%) |
Jul 03, 2012 | 21.73 | 21.86 | 21.68 | 21.85 | 2,124,044 | +0.16(+0.74%) |
Jul 02, 2012 | 21.89 | 21.90 | 21.61 | 21.69 | 3,271,448 | -0.09(-0.41%) |
Jun 29, 2012 | 21.36 | 21.77 | 21.24 | 21.77 | 4,908,865 | +0.94(+4.51%) |
Jun 28, 2012 | 21.15 | 21.16 | 20.60 | 20.83 | 4,900,717 | -0.37(-1.74%) |
Jun 27, 2012 | 21.10 | 21.28 | 20.98 | 21.20 | 3,747,357 | +0.20(+0.96%) |
Jun 26, 2012 | 20.92 | 21.09 | 20.77 | 21.00 | 3,461,801 | +0.16(+0.77%) |
Jun 25, 2012 | 20.89 | 20.95 | 20.59 | 20.84 | 4,680,588 | -0.16(-0.77%) |
Jun 22, 2012 | 20.94 | 21.15 | 20.90 | 21.00 | 5,777,326 | +0.10(+0.46%) |
Jun 21, 2012 | 21.39 | 21.40 | 20.90 | 20.91 | 4,791,484 | -0.47(-2.18%) |
Jun 20, 2012 | 21.35 | 21.47 | 21.23 | 21.37 | 4,427,607 | +0.02(+0.11%) |
Jun 19, 2012 | 21.45 | 21.49 | 21.32 | 21.35 | 4,027,567 | +0.09(+0.42%) |
Jun 18, 2012 | 21.08 | 21.32 | 20.87 | 21.26 | 3,238,449 | +0.11(+0.53%) |
Jun 15, 2012 | 20.79 | 21.18 | 20.64 | 21.15 | 7,603,164 | +0.39(+1.90%) |
Jun 14, 2012 | 20.49 | 20.81 | 20.25 | 20.75 | 5,900,219 | +0.31(+1.53%) |
Jun 13, 2012 | 20.49 | 20.65 | 20.37 | 20.44 | 5,591,116 | -0.01(-0.04%) |
Jun 12, 2012 | 20.27 | 20.48 | 20.13 | 20.45 | 4,706,467 | +0.32(+1.60%) |
Jun 11, 2012 | 20.64 | 20.64 | 20.11 | 20.13 | 5,145,927 | -0.35(-1.69%) |
Jun 08, 2012 | 20.42 | 20.53 | 20.34 | 20.47 | 5,430,239 | -0.05(-0.23%) |
Jun 07, 2012 | 20.87 | 20.88 | 20.50 | 20.52 | 6,250,601 | -0.08(-0.41%) |
Jun 06, 2012 | 20.09 | 20.62 | 20.06 | 20.61 | 10,775,718 | +0.58(+2.91%) |
Jun 05, 2012 | 19.54 | 20.05 | 19.54 | 20.02 | 4,465,380 | +0.31(+1.59%) |
Jun 04, 2012 | 19.63 | 19.83 | 19.52 | 19.71 | 5,082,846 | +0.10(+0.53%) |
Jun 01, 2012 | 19.63 | 19.92 | 19.58 | 19.60 | 6,470,703 | -0.39(-1.93%) |
May 31, 2012 | 20.21 | 20.21 | 19.90 | 19.99 | 10,453,270 | -0.13(-0.64%) |
May 30, 2012 | 20.30 | 20.30 | 20.08 | 20.12 | 4,669,095 | -0.30(-1.46%) |
May 29, 2012 | 20.30 | 20.62 | 20.29 | 20.42 | 7,457,056 | +0.23(+1.11%) |
May 25, 2012 | 20.19 | 20.33 | 20.14 | 20.19 | 3,968,496 | -0.03(-0.16%) |
May 24, 2012 | 20.34 | 20.40 | 20.07 | 20.22 | 13,425,096 | -0.06(-0.32%) |
May 23, 2012 | 20.22 | 20.34 | 20.02 | 20.29 | 10,119,710 | +0.00(+0.00%) |
May 22, 2012 | 20.25 | 20.34 | 20.13 | 20.29 | 8,914,235 | +0.04(+0.20%) |
May 21, 2012 | 20.06 | 20.34 | 19.78 | 20.25 | 8,152,279 | +0.18(+0.88%) |
May 18, 2012 | 20.58 | 20.61 | 20.03 | 20.07 | 6,766,906 | -0.35(-1.69%) |
May 17, 2012 | 20.53 | 20.65 | 20.41 | 20.42 | 5,826,465 | -0.07(-0.33%) |
May 16, 2012 | 20.97 | 20.98 | 20.48 | 20.48 | 5,598,678 | -0.34(-1.62%) |
May 15, 2012 | 20.82 | 21.12 | 20.70 | 20.82 | 7,165,811 | +0.06(+0.27%) |
May 14, 2012 | 20.52 | 20.84 | 20.42 | 20.77 | 20,947,958 | -0.02(-0.11%) |
May 11, 2012 | 20.99 | 21.02 | 20.69 | 20.79 | 24,138,578 | -0.23(-1.10%) |
May 10, 2012 | 21.05 | 21.12 | 20.77 | 21.02 | 30,070,416 | +0.05(+0.23%) |
May 09, 2012 | 20.84 | 21.18 | 20.74 | 20.97 | 8,953,050 | -0.03(-0.15%) |
May 08, 2012 | 20.73 | 21.09 | 20.69 | 21.01 | 9,379,529 | +0.20(+0.96%) |
May 07, 2012 | 20.77 | 20.91 | 20.59 | 20.81 | 4,821,109 | -0.12(-0.57%) |
May 04, 2012 | 21.12 | 21.16 | 20.85 | 20.93 | 8,163,796 | -0.38(-1.79%) |
May 03, 2012 | 21.36 | 21.43 | 21.22 | 21.31 | 6,186,434 | -0.02(-0.07%) |
May 02, 2012 | 21.06 | 21.39 | 20.90 | 21.32 | 5,381,315 | +0.19(+0.90%) |
May 01, 2012 | 21.11 | 21.18 | 20.92 | 21.13 | 5,618,316 | +0.10(+0.49%) |
Apr 30, 2012 | 21.12 | 21.17 | 20.89 | 21.03 | 4,045,734 | -0.10(-0.45%) |
Apr 27, 2012 | 21.32 | 21.34 | 21.08 | 21.12 | 4,960,823 | -0.11(-0.52%) |
Apr 26, 2012 | 21.11 | 21.37 | 21.02 | 21.24 | 4,320,429 | +0.16(+0.76%) |
Apr 25, 2012 | 21.19 | 21.23 | 21.05 | 21.08 | 3,563,578 | +0.14(+0.65%) |
Apr 24, 2012 | 21.12 | 21.44 | 20.85 | 20.94 | 4,101,733 | -0.11(-0.53%) |
Apr 23, 2012 | 20.97 | 21.11 | 20.85 | 21.05 | 3,501,694 | -0.09(-0.41%) |
Apr 20, 2012 | 21.28 | 21.43 | 21.12 | 21.14 | 3,407,019 | +0.02(+0.11%) |
Apr 19, 2012 | 21.20 | 21.50 | 20.98 | 21.12 | 4,241,059 | -0.23(-1.08%) |
Apr 18, 2012 | 21.37 | 21.50 | 21.18 | 21.35 | 3,129,161 | -0.15(-0.70%) |
Apr 17, 2012 | 21.25 | 21.63 | 21.24 | 21.50 | 4,475,408 | +0.29(+1.39%) |
Apr 16, 2012 | 21.45 | 21.51 | 21.13 | 21.20 | 13,087,579 | -0.09(-0.41%) |
Apr 13, 2012 | 21.19 | 21.44 | 21.09 | 21.29 | 4,218,096 | +0.05(+0.22%) |
Apr 12, 2012 | 21.08 | 21.32 | 21.02 | 21.24 | 3,136,139 | +0.19(+0.91%) |
Apr 11, 2012 | 21.19 | 21.22 | 20.94 | 21.05 | 5,051,227 | -0.02(-0.11%) |
Apr 10, 2012 | 21.32 | 21.43 | 20.97 | 21.08 | 5,690,171 | -0.25(-1.16%) |
Apr 09, 2012 | 21.41 | 21.42 | 21.29 | 21.32 | 3,177,013 | -0.37(-1.72%) |
Apr 05, 2012 | 21.52 | 21.72 | 21.52 | 21.70 | 3,248,296 | +0.08(+0.37%) |
Apr 04, 2012 | 21.78 | 21.78 | 21.47 | 21.62 | 3,732,732 | -0.30(-1.38%) |
Apr 03, 2012 | 22.02 | 22.06 | 21.74 | 21.92 | 3,650,508 | -0.19(-0.86%) |